Pith Number

pith:BB2Q3FDH

pith:2014:BB2Q3FDHI7FDBF2CWSAIBKEFPS

not attested not anchored not stored refs pending

Tulczyjew Triples in Higher Derivative Field Theory

Katarzyna Grabowska, Luca Vitagliano

arxiv:1406.6503 v2 · 2014-06-25 · math-ph · math.DG · math.MP · math.SG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BB2Q3FDHI7FDBF2CWSAIBKEFPS}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T02:25:32.612967Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08750d946747ca309742b48080a8857cb729226bc9a9267d2024cb73efcbee88

Aliases

arxiv: 1406.6503 · arxiv_version: 1406.6503v2 · doi: 10.48550/arxiv.1406.6503 · pith_short_12: BB2Q3FDHI7FD · pith_short_16: BB2Q3FDHI7FDBF2C · pith_short_8: BB2Q3FDH

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/BB2Q3FDHI7FDBF2CWSAIBKEFPS \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 08750d946747ca309742b48080a8857cb729226bc9a9267d2024cb73efcbee88

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be822bfea49e61d7795920770ceae27ec3a4b1d8637f47ecbf51a3754210e303",
    "cross_cats_sorted": [
      "math.DG",
      "math.MP",
      "math.SG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2014-06-25T09:21:44Z",
    "title_canon_sha256": "39ef6e0fd67b04d4bc75d5ff0daa21172e8f42dabf1f037e92754d4a391a4151"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.6503",
    "kind": "arxiv",
    "version": 2
  }
}